WATERRO A-103 OAT – 3-way kitchen mixer tap (Hot / Cold / RO) WATERRO A-103 OAT is a premium 3-way kitchen mixer tap that provides hot, cold and purified drinking water from one elegant tap. Made of durable brass with an OAT (matt oiled antique bronze) finish, the mixer tap is equipped with three independent water channels, ensuring complete separation of purified water from tap water. It is suitable for reverse osmosis, ultrafiltration and other water purification systems. Technical specifications Parameter Value Product type 3-way kitchen mixer tap Model A-103 OAT Material Brass Finish OAT (matt oiled antique bronze) Functions Hot / Cold / Purified (RO) water Water channels 3 independent channels Connection hoses 45 cm SS, 3/8" RO cartridge Cartridge for RO Brass Installation In a sink or worktop Main advantages High-quality brass construction. Elegant OAT (matt oiled antique bronze) finish. Three independent water channels. Hot, cold and purified water in one mixer tap. Suitable for RO and UF systems. Easy installation. Long service life.